Fix compilation error

Supplier class is not available in java 7.

Change-Id: Ide36b465d68b8f72ae3bda40af188f973c2e1f26
1 file changed
tree: dc92aad7586e03d51076fa5b13ffacc0ffcd8a82
  1. lib/
  2. src/
  3. .buckconfig
  4. .gitignore
  5. BUCK
  6. LICENSE